56341320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67073}}^1$

素因数の和:67094

約数の個数: 64

約数和(自身を含む): 193173120

約数和(自身を除く): 136831800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 67073, 134146, 201219, 268292, 335365, 402438, 469511, 536584, 670730, 804876, 939022, 1006095, 1341460, 1408533, 1609752, 1878044, 2012190, 2347555, 2682920, 2817066, 3756088, 4024380, 4695110, 5634132, 7042665, 8048760, 9390220, 11268264, 14085330, 18780440, 28170660, 56341320]

約数ペア:

[(1, 56341320), (2, 28170660), (3, 18780440), (4, 14085330), (5, 11268264), (6, 9390220), (7, 8048760), (8, 7042665), (10, 5634132), (12, 4695110), (14, 4024380), (15, 3756088), (20, 2817066), (21, 2682920), (24, 2347555), (28, 2012190), (30, 1878044), (35, 1609752), (40, 1408533), (42, 1341460), (56, 1006095), (60, 939022), (70, 804876), (84, 670730), (105, 536584), (120, 469511), (140, 402438), (168, 335365), (210, 268292), (280, 201219), (420, 134146), (840, 67073)]